| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GATES | K050321 | Direct Cross Interchange | 7 |
| GATES | K050321RB | Direct Cross Interchange | 6 |
| GOODYEAR | 4050320 | Direct Cross Interchange | 5 |
| Mileage Maker | 320K5MK | Direct Cross Interchange | 4 |
| CARQUEST | K050321RB | Direct Cross Interchange | 3 |
| CARQUEST | K050321 | Direct Cross Interchange | 3 |
| NAPA | 25050321 | Indirect Cross Interchange | 6 |
| BANDO | 5PK815 | Indirect Cross Interchange | 6 |
| ACDelco | 5K321 | Indirect Cross Interchange | 6 |
| DAYCO | 5PVK0815 | Indirect Cross Interchange | 6 |
| DAYCO | 5050320DR | Indirect Cross Interchange | 6 |
| DAYCO | 5050320 | Indirect Cross Interchange | 6 |
| DAYCO | 320K5 | Indirect Cross Interchange | 6 |
| Metric Standard | 5PK815 | Indirect Cross Interchange | 4 |
| Size Designation | 5PK815 | Indirect Cross Interchange | 4 |
| CONTITECH | 5K790 | Indirect Cross Interchange | 4 |
| MAZDA | N3H118381A | Indirect Cross Interchange | 3 |
| GOODYEAR | 5PK0815 | Indirect Cross Interchange | 3 |
| FRESHSTART | 320K5 | Indirect Cross Interchange | 3 |
| OE | E2EE8620JA | Indirect Cross Interchange | 3 |
| ACDelco | 5K317 | Indirect Cross Interchange | 2 |
| OE | 1411445 | Indirect Cross Interchange | 2 |
| Metric Standard | 5PK0815 | Indirect Cross Interchange | 2 |
| OE | 1411302 | Indirect Cross Interchange | 2 |
| TOYOTA | 9936500820 | Indirect Cross Interchange | 2 |
| OE | 1246253H1 | Indirect Cross Interchange | 2 |
| TOYOTA | 9936500800 | Indirect Cross Interchange | 2 |
| NAPA | 2570819 | Indirect Cross Interchange | 2 |
| Dynacraft | D11027023 | Indirect Cross Interchange | 2 |
| NAPA | 2570806 | Indirect Cross Interchange | 2 |
| CARQUEST | K050317 | Indirect Cross Interchange | 2 |
| DURALAST | 320K5 | Indirect Cross Interchange | 2 |
| BANDO | 5PK810 | Indirect Cross Interchange | 2 |
| AutoZone | 5050320 | Indirect Cross Interchange | 2 |
| FLENNOR | 5PK0810 | Indirect Cross Interchange | 2 |
| Dynaflex | 320K5 | Indirect Cross Interchange | 2 |
| Cadna | 320K5 | Indirect Cross Interchange | 2 |
| OE | 9936550800 | Indirect Cross Interchange | 2 |
| MR BELTS | 5PVK0815 | Indirect Cross Interchange | 2 |
| OE | 9936500820 | Indirect Cross Interchange | 2 |
| MBL THREE STAR | 5PK815 | Indirect Cross Interchange | 2 |
| OE | 9936500800 | Indirect Cross Interchange | 2 |
| DRESSER | 1246253H1 | Indirect Cross Interchange | 2 |
| OE | 9195008100 | Indirect Cross Interchange | 2 |
| CUMMINS | 3254299 | Indirect Cross Interchange | 2 |
| OE | 8845887701000 | Indirect Cross Interchange | 2 |
| CUMMINS | 3032228 | Indirect Cross Interchange | 2 |
| OE | 3032228 | Indirect Cross Interchange | 2 |
| PIRELLI | 320K5 | Indirect Cross Interchange | 2 |
| NAPA | 25050317 | Indirect Cross Interchange | 2 |
| MOTORCRAFT | JK5324 | Indirect Cross Interchange | 2 |
| MIGHTY | 5K320 | Indirect Cross Interchange | 2 |
| DURKEE | 320K5 | Indirect Cross Interchange | 2 |
| DAIHATSU | 8845887701000 | Indirect Cross Interchange | 2 |
| DRIVERITE | 5050320DR | Indirect Cross Interchange | 2 |
| VERA | 5550820 | Indirect Cross Interchange | 2 |
| OE | V1091152 | Indirect Cross Interchange | 2 |
| OE | N3H118381 | Indirect Cross Interchange | 2 |
| OE | E2FZ8620A | Indirect Cross Interchange | 2 |
| MAZDA | N3H118381 | Indirect Cross Interchange | 2 |
| MAZDA | N3H115381 | Indirect Cross Interchange | 2 |
| DAIHATSU | 9195008100 | Indirect Cross Interchange | 2 |
| OE | 204922 | Indirect Cross Interchange | 2 |
| OE | 201191 | Indirect Cross Interchange | 2 |
| OE | 15592163 | Indirect Cross Interchange | 2 |
| OE | 146050825 | Indirect Cross Interchange | 2 |
| GATES | K050317 | Indirect Cross Interchange | 2 |
| OE | 146050820 | Indirect Cross Interchange | 2 |
| Professionals Choice | 320K5 | Indirect Cross Interchange | 1 |
| GENUINE GEAR | 2570819 | Indirect Cross Interchange | 1 |
| GENUINE GEAR | 2570806 | Indirect Cross Interchange | 1 |
| GENUINE GEAR | 25050321 | Indirect Cross Interchange | 1 |
| PRESTONE | 320K5 | Indirect Cross Interchange | 1 |
| MBL USA | 5PK815 | Indirect Cross Interchange | 1 |
| ArmorMark | 320K5 | Indirect Cross Interchange | 1 |
| AUTO EXTRA | 320K5 | Indirect Cross Interchange | 1 |
| PRONTO | 320K5 | Indirect Cross Interchange | 1 |
| PARTS MASTER | 320K5 | Indirect Cross Interchange | 1 |
| DAIHATSU | 884589E12 | Indirect Cross Interchange | 1 |
| DAIHATSU | 8845887701e012 | Indirect Cross Interchange | 1 |
| CONTITECH | PK050322 | Indirect Cross Interchange | 1 |
| OE | 2570819 | Indirect Cross Interchange | 1 |
| OE | 2570806 | Indirect Cross Interchange | 1 |
| OE | 25050321 | Indirect Cross Interchange | 1 |